Engineered for those unforgiving climbs and blistering heat, ARO3 is built with optimized ventilation to help keep you cool, BOA's 360 degree fit system for the ultimate in comfort and fit, MIPS Brain Protection system and moisture wicking brow pad.

ARO3

HAT SIZE

SIZE RANGE (CM)

WEIGHT (CPSC)

SMALL

6 1/2 - 7 1/8

52-56

275g

MEDIUM

6 3/4 - 7 3/8

54-58

295g

LARGE

7 1/8 - 7 5/8

56-60

313g

Engineered for those unforgiving climbs and blistering heat, ARO3 is built with optimized ventilation to help keep you cool, BOA's 360 degree fit system for the ultimate in comfort and fit, MIPS Brain Protection system and moisture wicking brow pad.

Engineered for those unforgiving climbs and blistering heat, ARO3 is built with optimized ventilation to help keep you cool, BOA's 360 degree fit system for the ultimate in comfort and fit, MIPS Brain Protection system and moisture wicking brow pad.

X-Static® brow padding - X-STATIC® harnesses the power of silver to create a powerful technology that inhibits the growth of bacteria on fabric, eliminating odor for the life of the product

MIPS® Brain Protection System - The MIPS® Brain Protection System is a helmet integrated, low friction layer designed to reduce rotational motion transferred to the brain from angled impacts to the head

BOA® FS1-1 System - The Boa® FS1-1 is a height adjustable 360° design that delivers an exact fit, perfect for you every time. With its soft textile feel and flexibility, the TX1 Lace lies flat against your head, allowing for seamless eyewear integration

EPS protective foam

I acknowledge laser protective lenses are controlled under International Traffic in Arms Regulations (ITAR). The export of any laser protective products requires compliance with various U.S. laws and regulations, including an export license from the U.S. Department of State.

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